body {
  margin: 0px;
  overflow: hidden;
}
a.logo {
  position: absolute;
  color: white;
  vertical-align: middle;
  bottom: 10px;
  left: 10px;
  font-family: 'Courier New', Courier, monospace;
  text-decoration: none;
  width: 100%;
}

.logo {
  margin-bottom: 20px;
  text-align: center;
}

.logo img {
  width: 50px;
  height: 50px;
}

.lds-ellipsis {
  z-index: 2;
  top: calc(50% - 32px);
  left: calc(50% - 32px);
  display: inline-block;
  position: absolute;
  width: 64px;
  height: 64px;
}

.lds-ellipsis div {
  position: absolute;
  top: 27px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.8);
  animation-timing-function: cubic-bezier(0, 1, 1, 0);
}

.lds-ellipsis div:nth-child(1) {
  left: 6px;
  animation: lds-ellipsis1 0.6s infinite;
}

.lds-ellipsis div:nth-child(2) {
  left: 6px;
  animation: lds-ellipsis2 0.6s infinite;
}

.lds-ellipsis div:nth-child(3) {
  left: 26px;
  animation: lds-ellipsis2 0.6s infinite;
}

.lds-ellipsis div:nth-child(4) {
  left: 45px;
  animation: lds-ellipsis3 0.6s infinite;
}

@keyframes lds-ellipsis1 {
  0% {
    transform: scale(0);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes lds-ellipsis3 {
  0% {
    transform: scale(1);
  }

  100% {
    transform: scale(0);
  }
}

@keyframes lds-ellipsis2 {
  0% {
    transform: translate(0, 0);
  }

  100% {
    transform: translate(19px, 0);
  }
}
